Solve. See Examples 1 through 4. For Exercises 1 and 2,
Chapter 4, Problem 4.3.2(choose chapter or problem)
Solve. See Examples 1 through 4. For Exercises 1 and 2, the solutions have been started for you. Three times one number minus a second is 8, and the sum ofthe numbers is 12. Find the numbers.Start the solution:1. UNDERSTAND the problem. Since we are looking fortwo numbers, letx = one numbery = second number2. TRANSLATE. Since we have assigned two variables, wewill translate the facts into two equations. (Fill in the blanks.)First equation:3. SOLVE the system and4. INTERPRET the results.
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